68108044

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{1103}}^1$

素因数の和:1509

約数の個数: 24

約数和(自身を含む): 122411520

約数和(自身を除く): 54303476

約数列:

[1, 2, 4, 43, 86, 172, 359, 718, 1103, 1436, 2206, 4412, 15437, 30874, 47429, 61748, 94858, 189716, 395977, 791954, 1583908, 17027011, 34054022, 68108044]

約数ペア:

[(1, 68108044), (2, 34054022), (4, 17027011), (43, 1583908), (86, 791954), (172, 395977), (359, 189716), (718, 94858), (1103, 61748), (1436, 47429), (2206, 30874), (4412, 15437)]